unify

vt.

1. 使成一體，統一，聯合
   All these small states were unified into one nation.

   所有這些小國被統一成一個國家。

2. 使相同；使一致
   It's almost impossible to agree on a unified basic price.

   幾乎不可能商定一個划一的基本價格。

vi.

1. 成一體，統一；成一致